Update hacking version

Change-Id: I7009b639743c22f885cebd532a3d6c1b0f9f1226

oslo_policy/fixture.py

@@ -10,10 +10,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-__all__ = ['HttpCheckFixture', 'HttpsCheckFixture']
-
 import fixtures
 
+__all__ = ['HttpCheckFixture', 'HttpsCheckFixture']
+
 
 class HttpCheckFixture(fixtures.Fixture):
     """Helps short circuit the external http call"""

oslo_policy/opts.py

@@ -10,17 +10,16 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-__all__ = [
-    'list_opts',
-    'set_defaults',
-]
-
 import copy
 
 from oslo_config import cfg
 
 from oslo_policy._i18n import _
 
+__all__ = [
+    'list_opts',
+    'set_defaults',
+]
 
 _option_group = 'oslo_policy'
 

test-requirements.txt

@@ -1,7 +1,7 @@
 # The order of packages is significant, because pip processes them in the order
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
-hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
+hacking>=1.1.0,<1.2.0 # Apache-2.0
 oslotest>=3.2.0 # Apache-2.0
 requests-mock>=1.1.0 # Apache-2.0
 stestr>=2.0.0 # Apache-2.0